Case IH is bringing its new-generation Optum 360, 390 and 440 tractors into model year 2027, positioning the expanded high-horsepower lineup as a multipurpose alternative for farms that need one machine for heavy fieldwork, planting, PTO applications and high-speed transport.
In its latest announcement, Case IH highlighted three of the most visible changes: a new 8.7-liter Cursor 9 engine, road speeds of up to 37 mph, and a redesigned independent front axle suspension. The company also emphasizes a tighter turning radius as it pushes the Optum farther into territory traditionally occupied by larger, heavier tractors.
New Optum 360, 390 and 440
The model year 2027 range consists of the Optum 360, Optum 390 and Optum 440. Despite the model designation, Case IH lists maximum constant engine output for the flagship Optum 440 at 435 hp. All three tractors use the FPT Cursor 9, an 8.7-liter engine replacing the smaller powerplant used in lower-output Optum models.
The Cursor 9 is designed to maintain power across a wider engine-speed range rather than relying heavily on short-duration power boosts. Case IH also specifies a 750-hour engine service interval, while transmission service intervals extend to 1,500 hours.
That combination matters for the Optum’s intended role. These tractors are expected to move between high-draft cultivation, planting and seeding, PTO work and transport rather than spend their lives dedicated to one implement.
CVXDrive and 37 MPH Transport
Case IH has paired the Cursor 9 with an updated CVXDrive continuously variable transmission.
The system uses four mechanical forward ranges and two reverse ranges, with Automatic Productivity Management coordinating engine speed and transmission ratio according to load. Active Hold Control is also included for working on slopes and during frequent stopping and starting.
For North American operators, one of the headline specifications is the available top transport speed of 37 mph, equivalent to approximately 60 km/h. A 31 mph configuration is also available.
This is more significant than a simple maximum-speed figure. On farms where tractors routinely travel several miles between fields, transport time can represent a meaningful part of the working day. A tractor capable of carrying large implements while moving quickly between jobs can potentially replace a more specialized machine in the fleet.
Independent Front Suspension
Another major mechanical change is the new independent front axle suspension.
Unlike a conventional suspended solid axle, the independent arrangement allows the front wheels to react more individually to surface changes. Case IH pairs the system with upgraded braking and optional Advanced Vehicle Suspension technology.
The revised layout is intended to improve both field traction and road stability, particularly when the tractor is traveling at higher speeds or carrying substantial front and rear loads.
Case IH quotes a turning radius of approximately 20 feet, or 6.1 meters, an unusually important specification for a tractor at this power level.
That maneuverability is likely to be one of the Optum’s strongest selling points. Horsepower continues to rise across the tractor market, but simply making a tractor larger can reduce its usefulness for planting, baling and mixed farm work. The new Optum attempts to add power without turning the machine into a dedicated heavy-draft tractor.
More Hydraulic Capacity
Case IH has also substantially increased the tractor’s hydraulic capabilities.
A twin-flow hydraulic system can provide up to 95 gpm, while other configurations include 43.6-gpm and optional 58-gpm pressure-flow-compensated pumps. Up to five rear electronic remote valves and three mid-mount valves can be specified.
Rear three-point hitch lift capacity reaches 25,926 pounds, while the integrated front hitch can lift up to 12,800 pounds. An optional two-speed front PTO supports 1000 and 1000E operation, complementing the four-speed rear PTO with 540, 540E, 1000 and 1000E speeds.
Those numbers show that Case IH is not treating the Optum simply as a transport tractor with additional horsepower. Hydraulic demand from modern planters, air seeders and increasingly complex implements has become a major limiting factor in this segment, and the new system gives the Optum considerably more capacity to operate them.
Integrated Tire Pressure Control
An available Central Tire Inflation System is fully integrated into the tractor and controlled through the Pro 1200 display.
Operators can reduce tire pressure for field work to increase the contact area and then raise it for road transport. Case IH also allows pressure settings to be linked to travel speed.
For a tractor designed to alternate frequently between field and highway operation, this feature is particularly relevant. The ideal tire setup for transmitting high drawbar power into soil is fundamentally different from the pressure required for efficient high-speed transport.
Pro 1200 and FieldOps
The new Optum also receives Case IH’s current precision agriculture architecture.
The MultiControl armrest incorporates a 12-inch Pro 1200 touchscreen running the Vision Pro operating system. Case IH says approximately 85% of frequently used tractor functions can be controlled through the armrest and multifunction handle.
Integrated functions include automated guidance, implement control and connectivity through Case IH FieldOps. Depending on configuration, the platform supports AccuGuide guidance, automated headland sequences through HMC2, AccuTurn Pro and Tractor Implement Management, which allows compatible implements to control selected tractor functions.
Case IH is also moving toward subscription-free connectivity for core integrated machine functions, an important development as farmers increasingly question the long-term cost of software subscriptions attached to high-value machinery.
Quieter Optum Cab
Operator comfort has received substantial attention as well.
Case IH lists cab noise at approximately 68 dBA, along with revised access steps, additional storage, a removable coolbox and upgraded suspension options. An available active leather seat is designed to reduce transmitted vibration by as much as 65%.
Lighting packages can include as many as 22 LED work lights, another feature aimed at tractors expected to operate long hours during narrow planting, tillage and harvest windows.
Why the New Optum Matters
The most interesting part of the model year 2027 Optum is not the additional horsepower by itself.
A 435-hp conventional tractor is no longer unusual. What makes the Optum more interesting is Case IH’s attempt to preserve the characteristics of a highly versatile tractor while pushing it well beyond 400 hp.
The combination of a relatively tight turning radius, independent front suspension, CVT transmission, high hydraulic capacity, integrated tire-pressure management and 37 mph transport speed suggests that Case IH is targeting farms that would rather keep one powerful tractor busy throughout the year than own separate machines optimized for cultivation, planting and hauling.
That could prove especially attractive to large grain operations and contractors where annual machine utilization matters as much as peak drawbar performance.
The tradeoff will be cost and complexity. Independent suspension, sophisticated hydraulics, integrated inflation systems and advanced electronics make the tractor substantially more capable, but they also place greater importance on dealer support and lifecycle operating costs.
From a technical standpoint, however, the new Optum looks less like a conventional horsepower update and more like an attempt to redefine what a 400-plus-horsepower row-crop and multipurpose tractor can do.
About Case IH
Case IH traces its roots to 1842, when Jerome Increase Case founded the Racine Threshing Machine Works in Wisconsin. The modern Case IH brand was created in 1985 when the agricultural equipment businesses associated with J.I. Case and International Harvester were combined. Steiger became part of the Case IH tractor portfolio the following year, while the first Case IH Magnum arrived in 1988.
Today, Case IH operates as an agricultural equipment brand of CNH, alongside New Holland Agriculture and other machinery and precision technology brands.
The Optum range has strong links to CNH’s tractor manufacturing operation in St. Valentin, Austria, a facility that produces Case IH tractors for markets across Europe and several other global regions.
Source: www.caseih.com
